From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 31 Jan 2017 21:05:10 +0000 (+0100)
Subject: osdc/ObjectCacher.cc: fix wrong self assignment
X-Git-Tag: v12.0.1~462^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=ea34ee50c9f1724a0186007940eb075d8116c410;p=ceph.git

osdc/ObjectCacher.cc: fix wrong self assignment

Fix for:

CID 1395468 (#1 of 1): Self assignment (NO_EFFECT)
self_assign: Assigning bh->last_write to itself has no effect.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/osdc/ObjectCacher.cc b/src/osdc/ObjectCacher.cc
index 6d8f018d6bd..1c670419557 100644
--- a/src/osdc/ObjectCacher.cc
+++ b/src/osdc/ObjectCacher.cc
@@ -1027,7 +1027,7 @@ void ObjectCacher::bh_write_scattered(list<BufferHead*>& blist)
     if (bh->snapc.seq > snapc.seq)
       snapc = bh->snapc;
     if (bh->last_write > last_write)
-      bh->last_write = bh->last_write;
+      last_write = bh->last_write;
   }
 
   C_WriteCommit *oncommit = new C_WriteCommit(this, ob->oloc.pool, ob->get_soid(), ranges);